7714145268 has 48 divisors (see below), whose sum is σ = 20031016320. Its totient is φ = 2567347200.

The previous prime is 7714145249. The next prime is 7714145269. The reversal of 7714145268 is 8625414177.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7714145269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13513 + ... + 124943.

It is an arithmetic number, because the mean of its divisors is an integer number (417312840).

Almost surely, 2^7714145268 is an apocalyptic number.

It is an amenable number.

7714145268 is an abundant number, since it is smaller than the sum of its proper divisors (12316871052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7714145268 is a wasteful number, since it uses less digits than its factorization.

7714145268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112085 (or 112077 counting only the distinct ones).

The product of its digits is 376320, while the sum is 45.

The square root of 7714145268 is about 87830.2070360761. The cubic root of 7714145268 is about 1975.8892768661.

The spelling of 7714145268 in words is "seven billion, seven hundred fourteen million, one hundred forty-five thousand, two hundred sixty-eight".